How To Replace Analog Cameras With IP Cameras Using Existing Coax 

IP over coax network extenders are video transmission devices which allows Ethernet or network connections along with PoE (Power over Ethernet) to be extended to distances up to 500 meters (1,640 ft.) over coaxial cable. These unique IP over Coax network extenders can quickly turn any ordinary RG59U coaxial cable into a high speed network communication & PoE path. When operating over RG59U coaxial cable, the network extender system can operate for distances of up to 500 meters (1,640 feet). The Ethernet over Coax which is commonly referred to as EoC consists of a transmitter and a receiver set, which requires very little installation time & absolutely no set up or configuration. The EoC network extenders transmitter and receiver are transparent to the network and have no IP or MAC addressing. Simply connect your network devices to the network ports of the EoC transmitter and EoC receiver along with existing cabling and the system begins communicating. LED indicators show the status of network communication and PoE power.

When connected to a PoE switch, power from the switch is used as the power source for the connected IP Ethernet over coax receiver. In applications where network switches are not PoE capable, an optional PoE inserter can be used to insert power to the IP camera over coax receiver. The power is sent from the receiver over the coax to the transmitter which is housed in the NEMA4X enclosure. The EtherStretch™ transmitter uses PoE as its power source and powers the connected PoE network device as well. The coax network extender system extends network communications to overcome cable distance limitations offering connections to devices in locations traditional networking does not allow. As Shown in the Ip over Coax video below.

 IP Over Coax Advantages 

  • Reduced Labor Cost - Utilizing the exsisting coaxial cable reduces the amount of labor needed to install the new IP CCTV video system.
  • Extended Cable Distance - Using Ethernet over Coax extenders allows you to run 100Mbps up to (500 meters) 1,640ft.
  • Less Network Hardware Needed - In traditional networking IDF closets are needed every 100 meters and house network switches.
  • Transmits PoE Plus 802.3AT which eliminates the need for PoE inserters.
  • Transparent to the network - Simply plug and play, no set up or configuration required.
  • Can be used for indoor or outdoor cameras.
  • transmitts up to 100mbps up to 1,640 feet.
  •     Single Channel EoC     Single Channel EOC IP Cameras Over Coax
        Multi Channel EoC     Multi Channel EOC IP Cameras Over Coax
         Network Extenders   Ethernet Extenders and Ethernet Repeaters